Category: instrumental-mic

SHURE BETA57A

Type – Dynamic (moving coil)
Frequency Response – 50 to 16,000 Hz
Polar Pattern – Supercardioid, rotationally symmetrical about microphone axis, uniform with frequency.
Output Level – Open Circuit Voltage -51 dBV/Pa* (2.8 mV) *1 Pa = 94 dB SPL

SHURE SM57

Type – Dynamic
Frequency Response – 40 to 15,000 Hz
Polar Pattern – Unidirectional (cardioid), rotationally symmetrical about microphone axis, uniform with frequency.

Electro-Voice N/D478

Audio Frequency Response 45 – 15,000 Hz
Case Material Metal
Connector Type 3-pin XLR
Diameter (Max) 52 mm (2.05″)
Element Dynamic
Finish Non-reflecting Black
Impedance, Low-Z balanced 300 Ω
Mic Type Instrument
Open Circuit Voltage 2.9 mV/Pascal
Polar Pattern Cardioid
Power Requirement Passive
Wired/Wireless Wired
Height 181 mm (7.13″)
Weight Net 8.71 oz (247 g)